PointMatcher< T >::Matches Struct Reference

Result of the data-association step (Matcher::findClosests), before outlier rejection. More...

#include <PointMatcher.h>

Public Types
typedef Matrix	Dists
	Squared distances to closest points, dense matrix of ScalarType.
typedef IntMatrix	Ids
	Identifiers of closest points, dense matrix of integers.

Public Member Functions
	Matches ()
	In case of too few matches the dists are filled with InvalidDist. More...
	Matches (const Dists &dists, const Ids ids)
	Construct matches from distances to and identifiers of closest points.
	Matches (const int knn, const int pointsCount)
	Construct uninitialized matches from number of closest points (knn) and number of points (pointsCount)
T	getDistsQuantile (const T quantile) const
	Get the distance at the T-ratio closest point.
T	getMedianAbsDeviation () const
	Calculate the Median of Absolute Deviation(MAD), which is median(|x-median(x)|), a kind of robust standard deviation.
T	getStandardDeviation () const

Public Attributes
Dists	dists
	squared distances to closest points
Ids	ids
	identifiers of closest points

Static Public Attributes
static constexpr int	InvalidId = -1
static constexpr T	InvalidDist = std::numeric_limits<T>::infinity()
	In case of too few matches the ids are filled with InvalidId.

Detailed Description

template<typename T>
struct PointMatcher< T >::Matches

Result of the data-association step (Matcher::findClosests), before outlier rejection.

This class holds a list of associated reference identifiers, along with the corresponding squared distance, for all points in the reading. A single point in the reading can have one or multiple matches.

Constructor & Destructor Documentation

Matches()

template<typename T >

PointMatcher< T >::Matches::Matches

(

)

In case of too few matches the dists are filled with InvalidDist.

Construct empty matches.

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The documentation for this struct was generated from the following files:

• PointMatcher.h
• Matches.cpp